1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mamont248 [21]
2 years ago
8

Is x^5 - 5x^4 + 4x^3 - 3x^2 + 2x + 1 a polynomial

Mathematics
1 answer:
vfiekz [6]2 years ago
4 0

Answer:

yes

Step-by-step explanation:

Polynomial Long Division :

4.3    Polynomial Long Division

Dividing :  x5-5x4+10x3-10x2+5x-1

                             ("Dividend")

By         :    x-1    ("Divisor")

dividend     x5  -  5x4  +  10x3  -  10x2  +  5x  -  1

- divisor  * x4     x5  -  x4                

remainder      -  4x4  +  10x3  -  10x2  +  5x  -  1

- divisor  * -4x3      -  4x4  +  4x3            

remainder             6x3  -  10x2  +  5x  -  1

- divisor  * 6x2             6x3  -  6x2        

remainder              -  4x2  +  5x  -  1

- divisor  * -4x1              -  4x2  +  4x    

remainder                     x  -  1

- divisor  * x0                     x  -  1

remainder                        0

Quotient :  x4-4x3+6x2-4x+1  Remainder:  0

You might be interested in
Suppose your friend's parents invest $25,000 in an account paying 5% compounded anually. What will be the balance be after 9 yea
Mamont248 [21]
<h2>Answer:</h2>

$38 783.2

<h2>Step-by-step explanation:</h2>

The equation is:

25 000*1.05^{9}

(1.05 because 5% is 0.05 of the whole)

4 0
3 years ago
Read 2 more answers
Solve the problem. 9/13 divided by 4/5 =
Dominik [7]
54/52 is the answer or you could reduce it to 27/26
5 0
3 years ago
Read 2 more answers
Write 8/5 as a mixed number.
irinina [24]

Answer: 1 3/5

Step-by-step explanation:

5/5 = 1

There is a remainder of 3/5.

Combine these two pieces to get the whole, 1 3/5.

5 0
2 years ago
Read 2 more answers
Part B
abruzzese [7]

Answer:

The method regarding the sampling to pick 200 sales representative is to make 20 groups of 10.

What is sampling?

Sampling simply means a process that's used in statistics where a predetermined number of observations are selected from the larger population.

In this case, the best way for the sales director to include 200 sales representatives, with an equal number from each region is simply to make 20 groups of 10.

Step-by-step explanation: correct on plato:)

6 0
2 years ago
Is there a mistake in this equation? if not please let me know!
Juli2301 [7.4K]

Answer:

no mistakes

Step-by-step explanation:

4 * 3^x = 324

Divide each side by 4

4/4 * 3^x = 324/4

3^x = 81

Rewriting 81 as a power of 3

3^x = 3^4

Since the bases are the same, the powers are the same

x=4

5 0
3 years ago
Read 2 more answers
Other questions:
  • Part of a number line continues to be split into equal parts of this size how many equal parts will be between 0 and 1?
    7·1 answer
  • A newborn boa constrictor measures 18 inches long and adult boa constrictor measures 9 times the length of the newborn + 2 inche
    12·1 answer
  • i need someone to tell me if my parallel line equation is correct and to tell me what the perpendicular line equation is. Thank
    11·1 answer
  • Determine whether the underlined numerical value is a parameter or a statistic. explain your reasoning. upper a survey of 42 out
    10·1 answer
  • Josh works in a balloon store.he will put 45 balloons into bunches.he most use the same number of balloons in each bunch. the nu
    10·1 answer
  • Using the Low Score System,a boat’s worst finish is thrown out and the remaining scores are added.The boat with the lowest total
    9·1 answer
  • WORTH 25 HELP ASAP!!!
    6·1 answer
  • An angle measures 12°. Find its complement. Do not include units in your answer.
    6·2 answers
  • it takes four jars of in to record the store's inventory for 12 weeks at that rate how many jars of ink do you need to keep trac
    15·1 answer
  • How do u determine how many solutions an equation has<br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!